Answer:
B. limiting families to only one child
The answer is seafloor spreading
<u>Answer</u>:
<em>A break that isolates more seasoned changeable rocks from more youthful sedimentary shakes promptly above them is a sort of unconformity called a nonconformity.</em>
<u>Explanation:</u>
<em>A rebelliousness is a break that different previous (changeable rocks or volcanic rocks) from overlying sedimentary rocks.</em>
An nonconformity is a contact between two shake units where the upper unit is are commonly covered erosional surfaces that can speak to a break in the geologic that isolates a more youthful sedimentary shake unit from a molten meddlesome <em>shake or shake at the surface before it was at long last covered by the more youthful shakes above it.</em>
